207031344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331781}}^1$

素因数の和:331805

約数の個数: 40

約数和(自身を含む): 575973552

約数和(自身を除く): 368942208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 331781, 663562, 995343, 1327124, 1990686, 2654248, 3981372, 4313153, 5308496, 7962744, 8626306, 12939459, 15925488, 17252612, 25878918, 34505224, 51757836, 69010448, 103515672, 207031344]

約数ペア:

[(1, 207031344), (2, 103515672), (3, 69010448), (4, 51757836), (6, 34505224), (8, 25878918), (12, 17252612), (13, 15925488), (16, 12939459), (24, 8626306), (26, 7962744), (39, 5308496), (48, 4313153), (52, 3981372), (78, 2654248), (104, 1990686), (156, 1327124), (208, 995343), (312, 663562), (624, 331781)]